The velocity is 4. You didn’t say what you needed to find but I’m pretty sure it’s that
Answer:
x=-16
Step-by-step explanation:
First, you add positive 4 to both sides to elimate the negative 4.
now, your equation should be
-4=x/4
Now, you multiply each side by positive 4 to undo the division
now your equation should be
-16=x
therefore
x=-16
Answer:
12
Step-by-step explanation:
When you subtract a negative number, the two negatives make a plus sign.
4 - (-8)
= 4 + 8
= 12
